The enquiry came in on a Friday. You were busy, then the weekend happened, then Monday was worse. By Tuesday the person had probably moved on, and you never did send that follow-up. That failure is the one everyone knows about. But there is a quieter one that costs just as much: the client who heard from you in October, then again in January when their renewal was due, and at no point in between. No message at Thanksgiving. No note at the new year. Nothing that was not attached to an invoice or an ask. When the renewal came up, they compared quotes.
A well-written thanksgiving message to customers is not a marketing tactic dressed in gratitude. It is a non-transactional moment of contact that reminds a real person that you have noticed them. Done well, it does more for retention than a discount. Done badly, it joins the pile of mass emails that nobody reads. This post is about the difference.
What should a thanksgiving message to customers say?
A thanksgiving message to customers should name something specific you appreciate about them, avoid generic phrases like "valued customer", keep the copy under 150 words, and make no ask. The goal is to give, not to convert. One personal detail, a genuine thank-you, and a warm close is the complete formula.
The instinct is to write something big. To list everything the year has held, to reference the team, to add a warm sign-off about looking forward to the next chapter together. That instinct produces the email nobody reads past the second line.
Think about what you actually know about this client. They referred someone in July. Their renewal went long because of a difficult season they were having. They replied to your last email at 11pm, which tells you something. The message that lands is the one that proves you were paying attention. Everything else is wallpaper.
A practical structure:
- One sentence of context (the year, the relationship)
- One specific thing you appreciate, named precisely
- A single line of thanks, no ask attached
- A warm close that matches your usual tone
That is it. It does not need a graphic, a banner, or a button. A plain text email from a real name often performs better than a designed template, precisely because it looks like something a human sent.
What to leave out is as important as what to include. Leave out the discount code. Leave out the link to your latest blog post. Leave out the passive upsell ("we have some exciting things planned for the new year"). All of those things are fine in the right place. That place is not inside a note of genuine appreciation.
When is the best time to send a thanksgiving message to customers?
Send it on the Tuesday or Wednesday before Thanksgiving, not on the day itself. Thursday inboxes are cluttered and many people are already offline. Earlier in the week your message arrives when attention is higher and the holiday feeling is building, which makes the note feel timely rather than rushed.
Lead response time research from XANT (formerly InsideSales) focuses on inbound enquiries, but the underlying principle extends to any outbound communication: timing determines whether a message is read or skimmed. A Thanksgiving email sent at 7am on Thursday competes with travel updates, family group chats, and out-of-office replies. The same message sent Tuesday afternoon has a cleaner runway.
The window from Monday to Wednesday of Thanksgiving week is the right target for most small businesses serving North American clients. For businesses with a mixed client base across the UK, Europe, or Australia, the occasion is less universal and the message needs to be adjusted accordingly. A simple "end of year" note carries the same emotional function without requiring the recipient to share the holiday.
Scheduling also matters. If you are sending to more than a handful of people, batch your sends by segment rather than blasting everyone at once. Clients from the same industry can receive a version with a shared reference. Long-term clients can receive a slightly warmer version than recent ones. That kind of segmentation takes an extra hour to set up and meaningfully improves how the message lands.
One technical note: avoid sending on Saturday or Sunday before the holiday. Weekend emails in professional inboxes have lower open rates and the message can feel like it was just queued and forgotten. Pick a working day, set a reasonable send time (Tuesday at 10am local time is reliable), and let it go.
Should a seasonal client message include a promotion or discount?
No. A message that opens with gratitude and closes with a discount code is not an appreciation note, it is a marketing email with a thin wrapper. Send promotions separately, on a different day, with honest subject lines. Mixing the two trains clients to read your warmth as a setup, which makes every future note of thanks feel like a preamble to an ask.
This is one of the most common mistakes small businesses make with seasonal communication. The reasoning is understandable: you have the audience's attention, the holiday creates goodwill, why not use the moment? The answer is that using the moment is exactly what makes the message fail.
HubSpot's research on email engagement has repeatedly shown that personalised, non-promotional emails generate higher open and click rates than promotional ones. But the more important point is not metric-level. It is about what the message trains the client to expect from you.
If every warm note has a hook at the end, clients learn to scan for the hook. They stop reading the warmth. The email becomes a puzzle to solve: "what are they selling this time?" You have spent goodwill to build a reflex you did not want.
Run your Thanksgiving messages and your seasonal promotions as two completely separate campaigns, at least two days apart, with no cross-reference between them. If a client gets a genuine note on Tuesday and a sale announcement on Friday, they experience them as different things. If they arrive together, the promotional logic contaminates the personal one.
The same principle applies to any other seasonal occasion: the new year note, the summer check-in, the birthday message. Gratitude without conditions is a rare thing in a commercial relationship. When you deliver it cleanly, it is remembered.
How do birthday and work-anniversary messages fit into a seasonal communication plan?
Birthday and work-anniversary messages are the highest-impact seasonal notes a small business can send, because they are specific to one person rather than shared by an entire population. They signal that you are paying attention to the relationship, not just to the calendar.
The catch is the data. You can only send a birthday message if you have the date, and most contact management systems only hold that field if you thought to ask for it. This is a lead capture and contact management habit, not just a seasonal one. Any time you have a substantive conversation with a client, there is usually a natural opening to collect a date: a comment about an upcoming birthday, a mention of a work anniversary, a reference to how long they have been running the business.
Keep a simple field in your contact records for dates that matter, and build a monthly reminder to check what is coming up in the next four weeks. That one discipline, applied consistently, turns a list of names into a set of relationships with texture.
Work anniversaries are often overlooked because they require knowing when a client started their business or took their role. But when you do know, a short message on that date lands with unusual weight. Most people receive nothing to mark the occasion. A note from a supplier or service provider that says "three years in, that's something" is a different category of communication entirely.
The structure for these messages is even simpler than a Thanksgiving note:
- State the occasion
- Name one specific thing from the past year with them
- Wish them well, nothing else
Forty words is enough. Sincerity does more than length.
What makes a new year client message different from a Thanksgiving one?
A new year message carries a forward-looking tone where a Thanksgiving message is retrospective. Thanksgiving looks back at what happened; the new year looks at what comes next. Both are valid, and both serve the relationship, but mixing the frames in a single message produces something that goes in neither direction with any conviction.
Sending both is fine. In fact, a business that sends a genuine Thanksgiving note in November and a forward-looking new year message in early January creates two distinct moments of positive contact in a six-week window. The key is that each message does only one thing.
A new year message for clients of a small business might include:
- A brief acknowledgment of the shared work from the past year
- An honest, specific observation about what you see coming in their industry or situation
- An open invitation to connect in January, with no pressure attached
That last element is the one that works hardest. An open invitation ("if you want to talk through your plans for the year, I am here") is not a sales call. It is a signal that you are available. Some clients will take it up. Others will not. Either way, the message has served its purpose.
Bain and Company research on customer retention has established that even a 5% improvement in retention can have a substantial effect on profitability. Seasonal messages alone do not produce that number, but consistent, non-transactional contact is one of the low-cost habits that prevents the quiet drift where a client simply stops renewing because nobody gave them a reason to stay.
The business that shows up unprompted, without an agenda, a handful of times per year is the one that feels like a partner rather than a vendor. That distinction matters when the client is comparing options.
How should a small business organise its seasonal message calendar?
Plan five contact moments per year per client, three of which are seasonal and two of which are personal. Map them out in your contact management system at the start of each year, assign send dates, and set follow-up reminders so nothing slips.
The five-moment model for a typical year:
- Thanksgiving or end-of-autumn: A retrospective note of genuine thanks
- New year (first two weeks of January): A forward-looking, low-pressure check-in
- Mid-year (June or July): A brief, no-agenda message that acknowledges the halfway point
- Birthday or work anniversary: Personal and specific, timed to the date
- One spontaneous note: Sent when something relevant happens - a piece of news in their industry, a milestone you noticed, a question you thought of them when you read something
The spontaneous one is the hardest to systematise and the most powerful to receive. You cannot schedule it, but you can create the habit. When you read something that makes you think of a specific client, send a two-sentence note that day. No template, no tracking, just a human reflex.
Lead nurturing is usually discussed in the context of prospects who have not yet bought. But the same logic applies to clients who have. The sales pipeline does not end at a closed deal. In a service business, it extends through every renewal, every referral, and every upsell opportunity that only appears when the relationship is warm enough for the client to ask.
Kodeleads is built to handle exactly this kind of contact management for small teams: setting follow-up reminders on non-transactional touchpoints, tracking which clients received which messages, and surfacing the ones who have gone quiet. The tool does not replace the human gesture, but it prevents the gesture from being forgotten.
Most businesses miss these moments not because they do not care but because the reminder never fired. By the time October becomes November, the intention has been buried under three proposals and a problem client. A system that puts the message in front of you two weeks before the send date removes the one friction point that stops most of these from happening.
Frequently Asked Questions
What should a thanksgiving message to customers say?
A thanksgiving message to customers should name something specific you appreciate about them, avoid generic phrases like "valued customer", keep the copy under 150 words, and make no ask. The goal is to give, not to convert. One personal detail, a genuine thank-you, and a warm close is the complete formula.
When is the best time to send a thanksgiving message to customers?
Send it on the Tuesday or Wednesday before Thanksgiving, not on the day itself. Thursday inboxes are cluttered and many people are already offline. Earlier in the week your message arrives when attention is higher and the holiday feeling is building, which makes the note feel timely rather than rushed.
How long should a customer appreciation message be?
Between 80 and 150 words. Long enough to feel considered, short enough to be read in full. A message that runs to three paragraphs signals that you are more interested in your own voice than in the recipient's time.
Should a seasonal client message include a promotion or discount?
No. A message that opens with gratitude and closes with a discount code is not an appreciation note, it is a marketing email with a thin wrapper. Send those separately, on a different day, with honest subject lines. Mixing the two trains clients to read your warmth as a setup.
How is a seasonal message different from a sales follow-up?
A seasonal message asks for nothing and expects no reply. A sales follow-up moves a deal forward. Conflating them damages both: the follow-up feels intrusive and the seasonal message loses its goodwill. Keep them in separate sequences with separate timing logic in your contact management system.
How often should small businesses send client appreciation messages?
Three to five times per year is enough: a seasonal note around Thanksgiving, a short message at the new year, a birthday or work-anniversary note when you have the date, and occasionally an out-of-the-blue check-in. More than that and the messages feel automated; fewer and clients forget you exist between transactions.
Do seasonal client messages affect retention?
Research by Bain and Company has linked customer retention improvements of 5% to profit increases of 25% or more, and personalised communication is one of the low-cost levers that drives retention. No single email causes that, but a consistent pattern of non-transactional contact builds the relationship that keeps clients from switching when a cheaper option appears.
What is the biggest mistake businesses make with client appreciation messages?
Sending them only when something is wanted. If the only time a client hears from you outside of invoices is at Thanksgiving or Christmas, the message still reads as a nudge. The businesses that see real loyalty benefits send appreciation notes unprompted, at random points in the year, with nothing attached.
Start sending messages that clients remember
A well-timed thanksgiving message to customers, a birthday note that references something specific, a mid-year check-in with no agenda attached: these are the small acts that turn a transactional list into a client base that stays. The problem is never intention. It is that the reminder never fires and the moment passes. Kodeleads gives small teams the follow-up reminders and contact management structure to make sure the seasonal moments you plan in January are the ones that actually get sent in November.